When a man is shot in the head, Bree Taggert and her new partner, veteran detective Dana Romano, respond to the call. They break the news to the victim’s ex-wife and learn the estranged couple’s five-year-old daughter was supposed to have been with him. What starts as a murder investigation quickly morphs into a desperate search for a missing child. The case stirs memories of Bree’s own traumatizing childhood. To find the little girl, Bree will have to relive her own terrifying past.

FBI super-profiler Agent Meredeth Connelly begins her hunt for The .40 Caliber Killer. She collects evidence. He collects families. Her headaches become more unbearable with each crime scene, with each dead child. With two decades of experience, she knows serial killers. As the body count rises, it’s clear that this serial killer knows her. She doesn't remember him. He'll never forget her. As the investigation progresses, something awakens within her that hints at an answer.

Eighteen years ago, FBI Agent Darcy Hunt’s life changed forever when her little sister was abducted right under her nose—murdered by a crazed guild of misguided zealots.

When Detective Casey White discovers the body of a beautiful teenage girl in a white nightgown near the shoreline in North Carolina’s Outer Banks, a familiar fear floods through her. Could this be Hannah, her sweet, blue-eyed daughter snatched from home 14 years ago? But it only takes one look to confirm that the girl with dark bruising around her throat is another family’s tragedy. Putting her own grief aside, Casey digs into unsolved missing child cases in the area. The victim is Cheryl Parry, one of two little girls taken during a family beach vacation nine years ago.

Lila Ridgefield lives in an idyllic college town, but not everything is what it seems. Lila isn’t what she seems.A student vanished months ago. Now, Lila’s husband, Aaron, is also missing. At first these cases are treated as horrible coincidences until it’s discovered the student is really the third of three unexplained disappearances over the last few years. The police are desperate to find the connection, if there even is one. Little do they know, they might be stumbling over only part of the truth.

Ainsley Greenburg is a fixer. It’s what she prides herself on. So when Ainsley realizes her marriage is at its breaking point, she makes a decision to repair it, no matter the cost. Approaching her husband to propose the arrangement is supposed to be the hard part, but Peter agrees to the salacious plan almost immediately. The rules are simple: They will each date someone new once a week. They will never discuss what happens on the dates. Soon, though, the rules are broken, turning terrible mistakes into unspeakable consequences.

Angela's graduate school days at MIT come to an abrupt end when she uses her hacking skills on another student's computer. Yet her mentor, Eve Abajian, arranges a new beginning for her - as an intern in FBI's Boston field office. Her new supervisor, Assistant Special Agent in Charge William Keats, one of only two agents in the Northeast to make his rank before the age of 30, sees in Angela a fellow prodigy. But Angela's skills come with a natural curiosity, which is also a dangerous liability.

It starts with the hanging woman in the Maple Valley woods; the woman with no shoes, no car and no name. On paper it’s an obvious case of suicide - but to Officer Dean Matheson, something doesn’t add up. Then there are the other deaths, deaths that also look like suicides - but are they? The victims are all women living on the fringes of society, addicts and criminals. Who will miss them? Does anyone really care if they die? Dean Matheson is making it his business to care, even if it means he becomes a target....

Disgraced detective turned private investigator, Ray Clancy, left the force with a case unsolved. Finding the killer was no longer his problem, but it still haunted him. How long would he survive the frustration of not knowing? Server Andrew Shay existed where he didn't feel he belonged. One night he returned home from work to find his roommate dead and the killer still there. Afraid and alone, his life spiraled, and he didn't know what to do. Could a detective at his core and a scared young man join forces to bring down the killer in their midst?

Aimee Nicole Walker presents books 1-3 in the Zero Hour series. Contains mature themes.

Greg Hutchins is reluctantly adulting these days. When he’s assigned to a case that involves investigating a biochemical company, he meets a woman who’s sweeter than any candy. Noelle LaVigne has faced plenty of tragedy in her life, but she’s on the right path now. When the case becomes dangerous, both of their futures are on the line. And when the bullets start flying, they will have to learn to trust in each other if they hope to survive.

Elliot McKenzie is the king of reinvention. Five years after losing his job, his lover, and almost going to prison, his self-help program, Charmed Life, is more successful than he'd ever dreamed. He thinks he's put his sordid past firmly behind him, until he starts receiving cryptic threats, and realizes it might not be as over as he'd hoped.

Assaulted, left for dead, and amnesic, the woman who thinks her name is Alex, may be the only surviving victim of a killer who’s targeting prostitutes and leaving their bodies without fingertips to complicate their identification. Denver Homicide Detective Blake Halloran is sure she is connected to the other killings but he can’t identify her, even with her fingertips intact. And she can’t remember anything - including the face or name of the man who tried to kill her.

I’m rather used to the crazy cases, because let’s face it, most cops can handle the run-of-the-mill with their eyes closed. I’m only called in when the situation is weird or they need to solve the case fast. This case is a little of both. Someone’s attacking women as they get off of work, hitting them in the back of the head. What started as a case of battery has steadily built up to homicide. With three murders, six victims, and no leads, the Clarksville PD are desperate to catch the assailant.

Thanks to years of government training, Evie Bishop knows how to get into places she doesn’t belong - and she’s very good at it. But years of doing black ops work burned her out so she returns home - to unexpected chaos. One of her brothers is in a coma and the other is in hiding, wanted for murder. Then a fellow operative from her past shows up shot and bleeding with news that an assassin is gunning for everyone involved with a past op. She’s forced to turn to the one man she knows she can trust - the man whose heart she broke.